Physics, 13.12.2019 02:31, ayoismeisjjjjuan

Acable that weighs 4 lbs/ft is used to lift a sandbag up a mine shaft 50 feet deep. a small tear in the bag causes sand to leak out at a constant rate as the sandbag is lifted. the sandbag weighs 80 pounds initially and 60 pounds when it gets to the top

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Acable that weighs 4 lbs/ft is used to lift a sandbag up a mine shaft 50 feet deep. a small tear in...